/* General */

.tut .border-radius {
    border-radius: 6px;
    -o-border-radius: 6px;
    -moz-border-radius: 6px;
    -khtml-border-radius: 6px;
    -webkit-border-radius: 6px;
}
.tut .border-top-radius {
    border-top-left-radius: 6px;
    -o-border-top-left-radius: 6px;
    -moz-border-top-left-radius: 6px;
    -khtml-border-top-left-radius: 6px;
    -webkit-border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    -o-border-top-right-radius: 6px;
    -moz-border-top-right-radius: 6px;
    -khtml-border-top-right-radius: 6px;
    -webkit-border-top-right-radius: 6px;
}
.tut .seperate {
    clear: both;
}
.tut .space-top {
    margin-top: 30px;
}
.tut .gray-border {
    border: 1px solid hsl(0,0%,70%);
}
.tut .box-shadow {
    -webkit-box-shadow: 0 1px 2px hsla(0,0%,0%,0.25);
    -moz-box-shadow: 0 1px 2px hsla(0,0%,0%,0.25);
    -o-box-shadow: 0 1px 2px hsla(0,0%,0%,0.25);
    -khtml-box-shadow: 0 1px 2px hsla(0,0%,0%,0.25);
    box-shadow: 0 1px 2px hsla(0,0%,0%,0.25);
}
.tut .gray-gradient {
    background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#f2f2f2), to(#bfbfbf));
    background-image: -moz-linear-gradient(top, #f2f2f2, #bfbfbf);
}
.tut .border-box {
    -webkit-box-sizing: border-box;
    -khtml-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    -ms-box-sizing: border-box;
    box-sizing: border-box;
}


/* animation */
@-webkit-keyframes tut-spin {
    from { -webkit-transform: rotateY(0) rotateX(1deg); }
    to   { -webkit-transform: rotateY(-720deg) rotateX(1deg); }
}

/* specific */
.tut .gray-gradient {
    text-shadow: 1px 1px 0 hsl(0,0%,90%);
}

html.tut {
    height: 100%;
    width: 100%;
}
.tut body {
    margin: auto;
    width: 800px;
    background-image: -webkit-gradient(linear, 0 0, 0 100, from(#eee), to(#fff));
    background-repeat: no-repeat;
    font-family: 'Molengo';
    font-size: 14px;
    color: hsl(0,0%,40%);
}
.tut a {
    color: inherit;
    text-decoration: inherit;
}
.tut a:hover {
    color: #1883cb;
}
.tut mark {
    color: #000;
    background: none;
}
.tut #spinning-house {
    width: 70px;
    height: 70px;
    float: left;
    background: url(images/houseBG/no3D-background.png) no-repeat bottom;
    background-size: 100% auto;
}
.tut #spinning-house > div {
    position: relative;
    -webkit-animation: tut-spin 15s infinite linear;
    -webkit-transform-style: preserve-3d;
}
.tut-house-roof {
    position: absolute;
    -webkit-transform-origin: 50% 100%;
}
.tut-house-front {
    position: absolute;
    background-image: -webkit-gradient(linear, 0 0, 100% 100%,
        from(hsl(193, 90%, 60%)), to(hsl(205, 70%, 53%)));
    background-size: 100% 100%;
    -moz-background-size: auto 100%;
    -webkit-background-size: 100% 100%;
}
.tut-house-front:nth-of-type(1) {
    background-image: url(images/houseBG/window.png), -webkit-gradient(linear, 0 0, 100% 100%,
        from(hsl(193, 90%, 60%)), to(hsl(205, 70%, 53%)));
}
.tut-house-front:nth-of-type(3) {
    background-image: url(images/houseBG/door.png), -webkit-gradient(linear, 0 0, 100% 100%,
        from(hsl(193, 90%, 60%)), to(hsl(205, 70%, 53%)));
}
.tut header {
    padding-top: 10px;
}
.tut header .description {
    padding-top: 18px;
    margin-left: 360px;
    font-size: 13px;
    color: #aaa;
    text-shadow: 1px 1px 0 white;
}
.tut hgroup {
    padding-top: 30px;
    width: 280px;
    float: left;
}
.tut header h1, .tut header h2 {
    font-family: 'Droid Serif';
    font-weight: normal;
    font-size: 12px;
    margin: 0;
    color: #1883cb;
}
.tut header h1 {
    font-size: 25px;
}
.tut nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}
.tut nav li {
    display: inline-block;
    margin: 0;
    padding: 6px 15px 10px;
    border-right: 1px solid hsl(0,0%,70%);
    -webkit-box-shadow: 1px 0 0 hsla(0,0%,100%,0.5);
}
.tut nav li:first-of-type {
    padding-left: 20px;
    -webkit-border-top-left-radius: 6px;
    -moz-border-top-left-radius: 6px;
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
    -webkit-border-bottom-left-radius: 6px;
    -moz-border-bottom-left-radius: 6px;
}
.tut nav li:last-of-type {
    border: none;
    float: right;
    -webkit-box-shadow: none;
    -khtml-box-shadow: none;
    -moz-box-shadow: none;
    -ms-box-shadow: none;
    -o-box-shadow: none;
    box-shadow: none;
    padding-bottom: 0;
    padding-right: 20px;
}
.tut nav li:not(:last-of-type):hover {
    background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#bfbfbf), to(#f2f2f2));
    cursor: pointer;
    color: #1883cb;
    border-right: 1px solid transparent;
    text-shadow: -1px -1px 0 hsla(0,0%,100%,0.3);
}
.tut .overview {
    position: relative;
    width: 100%;
    height: 400px;
}
.tut .overview article {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 400px;
    font-size: 13px;
    -webkit-transition: opacity 0.5s;
    -khtml-transition: opacity 0.5s;
    -moz-transition: opacity 0.5s;
    -ms-transition: opacity 0.5s;
    -o-transition: opacity 0.5s;
    transition: opacity 0.5s;
}
.tut .overview p {
    width: 180px;
    height: 180px;
    opacity: 0.8;
}
.tut .overview p.furniture {
    margin: 150px auto 70px 33px;
    color: hsl(0,0%,50%);
    opacity: 1;
}
.tut .overview p.townhouse {
    margin: 120px auto 100px 33px;
    color: white;
}
.tut .overview p.london {
    height: auto;
    padding: 1em;
    margin: 70px 33px 150px auto;
    color: #333;
    background: white;
}
.tut .info-box {
    width: 250px;
    height: 350px;
}
.tut .info-box:nth-of-type(2) {
    margin-left: 25px;
}
.tut .info-box:not(:last-of-type) {
    float: left;
}
.tut .info-box:last-of-type {
    margin-left: 550px;
}
.tut .info-box > div {
    width: 100%;
    height: 200px;
    background: #000;
    border-bottom: 1px solid hsl(0,0%,90%);
}
.tut .info-box > p {
    margin-top: 1em;
    padding: 0 1em;
}
.tut .maps > div {
    background: url(images/maps.png) center no-repeat;
}
.tut .maps > div .note {
    margin: 2em 1em;
    text-align: center;
}
.tut video {
    width: inherit;
}
.tut #customer-opinions {
    -webkit-column-width: 250px;
    -webkit-column-gap: 25px;
    -khtml-column-width: 250px;
    -khtml-column-gap: 25px;
    -moz-column-width: 250px;
    -moz-column-gap: 25px;
    -o-column-width: 250px;
    -o-column-gap: 25px;
    -ms-column-width: 250px;
    -ms-column-gap: 25px;
    column-width: 250px;
    column-gap: 25px;
}
.tut body > footer {
    width: 100%;
    padding: 30px;
    font-size: 90%;
}
.tut body > footer p {
    margin-bottom: 0;
}